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[Polymorphism of human fetal hemoglobin. II. Incidence of the A-gamma(75) Ileu-replaced-by-thr globin chain in the Spanish population and in various thalassemic syndromes]
[Polymorphism of human fetal hemoglobin. II. Incidence of the A-gamma(75) Ileu-replaced-by-thr globin chain in the Spanish population and in various thalassemic syndromes]